Corona can be tested at home with a smartphone, said a team of researchers at the University of California. They have described a process. All you need to do is make a special box and a modern smartphone. In this way, the researchers claim that the standard of the corona test and the standard of test with the PCR device are the same.
According to media engagements, an app called 'Bacticount' has to be downloaded first in this new method. Then make a cardboard box and put the LED light inside it. When the test needs to be done, take the Saliva sample and mix it with the test kit. Combined with this kit, it will be easier for the phone's rear cam to detect viral RNA. Adding saliva with the viral material will turn the mixture bright red. Using the Backticount app and analyzing in real-time to see how quickly this mixture turns red.
According to Engadget, it may seem that a lot of preparation is needed before this smart-lamp test. Initially, this was done by conducting tests on 50 people with and without symptoms. For now, however, this app will only work on the Samsung Galaxy S9 set. The team's chief researcher said. Michael Mann said it is suitable for domestic use. He added: "It's not just for the Covid-19 test, but other flu tests as well.
Not big laboratory equipment. Researchers in the United States have claimed that coronavirus testing can be faster and easier with a smartphone camera. According to their new research, corona can be tested in just 30 minutes through the camera of the mobile phone. News media.
Scientists have developed a fancy ‘gene-editing’ technology called Crisper. With this technology, Corona test can be done quickly and easily through the camera of the smartphone. This year's Nobel laureate in chemistry, Jennifer Doudna, sheds light on the subject in a study published in the journal Cell.
It is known that the corona is tested using Crisper-based technology, where a sample of saliva is mixed with an enzyme called 'Cas 13'. The mixture is placed in a device with which the smartphone is connected. If the mixture contains a virus gene, then because of the color difference, ‘Cass 13’ finds it and separates it. This process is much faster than in the laboratory. Coronavirus positive or negative results are obtained in just 30 minutes.
Melanie Ott, director of the Gladstone Institute of Virology, another associate researcher in the study, published in Cell, said it was important for the scientific community not only to increase testing but also to find alternative solutions to coronary epidemics. "The kind of system we've developed can provide quick, low-cost testing to control coronary proliferation," he claimed.
Meanwhile, world leaders are thinking that this technology can be used in different countries of the world. Recently, Indian Prime Minister Narendra Modi also emphasized the use of mobile technology in mass immunization programs to combat the Corona epidemic. "With the help of mobile technology, we will be able to launch one of the largest Covid-19 vaccination programs in the world," he said in an interview with Indian media.
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